There's a One Fish, Two Fish quote on here ("If you never did, you should..."). My son has liked all of them that we've read to him, so I've read each of these many times: One Fish, Two Fish; The Grinch; Cat in the Hat; The Sneetches; Green Eggs and Ham; and a couple shorter stories than are comprised in a single book that I'm not sure of the names (too many Daves, the zax making tracks, and the floating pants).
Seuss' first wife, Helen, committed suicide. She had a long history of health problems and was fighting a losing battle, but likely also contributing to her decision to kill herself was the fact that her husband of 41 years was having an affair with a married woman 18 years younger than him. After Helen died, Seuss married Audrey Dimond, the woman he had been having an affair with. She divorced her husband and sent her kids away to school to be with him. "They wouldn't have been happy with Ted, and Ted wouldn't have been happy with them," she later said.
http://www.jetpunk.com/user-quizzes/6945/dr-seuss-books
Dr. Seuss quote
Seuss' first wife, Helen, committed suicide. She had a long history of health problems and was fighting a losing battle, but likely also contributing to her decision to kill herself was the fact that her husband of 41 years was having an affair with a married woman 18 years younger than him. After Helen died, Seuss married Audrey Dimond, the woman he had been having an affair with. She divorced her husband and sent her kids away to school to be with him. "They wouldn't have been happy with Ted, and Ted wouldn't have been happy with them," she later said.